גלאי איכות אוויר מדויק ערפל, אבק, עשן, Multimet של לחות טמפרטורה של PM2.5 VOC

מאפיינים עיקריים

Condition:

100% brand new

Model:

DTU-200

Mist, Dust, Smoke / PM2.5:

Range:

0-500ug / m3

Accuracy:

±10%

Sampling time:

1 second

Volatile organic compounds / VOC:

Range:

0-10 ppm

Accuracy:

± 10%

Sampling time:

1 second

(The VOC sensor must be preheated for 5 minutes):

Temperature:

Range:

-10 to 80

Accuracy:

±0. 3

Sampling time:

2 second

Humidity:

Range:

0-100 RH%

Accuracy:

± 3 RH%

Sampling time:

2 second

Power supply mode:

3. 7V Li-battery:

BL-5C (Included)

Port:

Micro USB power supply

Battery Duration:

Mode DUST / PM2.5 measuring:

35 hours

VOC measuring mode:

8 hours

Temperature & humidity measuring mode:

35 hours

Package List:

1* Air Quality Detector:

1* 3.7 V Lithium Battery:

1* USB Charging Line:

1* User Manual: